Honeywell FCI 2151 Quick Start Manual

Description
The System Sensor 2151 low profile photoelectronic
smoke detector is specifically designed to meet the per-
formance requirements of fire detection/alarm systems.
The 2151 detector uses a state-of-the-art optical sensing
chamber and is designed so that LED failure will not
cause an alarm. The detector is designed to provide open
area detection, and when installed in a two-wire base, is
compatible with FCI fire alarm control panels. The detec-
tor's operation and sensitivity can be tested in place.
The 2151 detector is of plug-in construction and plugs into
the same base as the 1151 ionization smoke detector,
making both models interchangeable. Bases are available
for two-wire, four-wire, and 120 VAC four-wire operation,
and also with an audible sounder.
Two visible LEDs on each detector flash approximately
every ten seconds indicating that power is being applied
to the detector. The LEDs light steadily when the detector
is in alarm. A remote LED annunciator is available as an
optional accessory.
The 2151 is UL Listed for mounting inside ducts up to a
velocity of 3,000 FPM.
Functional testing is performed by placing a test magnet
against the cover. The LED on the detector should light
within 30 seconds.
Field metering of detector sensitivity may be performed
with the aid of a voltmeter and Test Kit, Part No. MOD
400R.
Specifications
Sensitivity
Operating voltage
Standby current
Operating
temperature
Operating humidity 10 % - 93 % relative humidity
Air velocity
Construction
Diameter
Height
Weight
Specifications are for information only, are not intended for installation purposes, and are subject to change without notice. No responsibility is assumed by Gamewell-FCI for their use.
©2006 Gamewell-FCI. All rights reserved.
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3.0 %/ft. (nominal)
8.5 - 35 VDC (24 VDC nominal)
120 uA maximum
32° to 120° F (0° to 49° C)
3,000 feet per minute maximum
Off-white flame retardant plastic
6.2 inches (15.5 cm) (flanged base)
1.7 inches (4.2 cm)
3.6 oz. (104 g)
12 Clintonville Road, Northford, CT 06472 - Tel: (203) 484-7161 - Fax: (203) 484-7118
Features
• Low-profile construction.
• Easy plug-in of the head to base.
• Tamper-resistant feature.
• Test Switch.
• 360° View angle of alarm LEDs.
• Compatible with FCI control panels.
• Audible sounder base (pptional).
• Field metering of detector sensitivity.
• Removable insect screen and cover for field
cleaning.
• Insect-resistant screening
(020"/.508 mm openings).
GAMEWELL-FCI
www.gamewell-fci.com
System Sensor
Low Profile, Photoelectronic
Plug-In Smoke Detector
1151
An ISO 9001-2000 Company
9020-0583 Rev. B page 1 of 2
2151